My name is Hem Chandra Bhatt lliving in Ghaziabad. I am a highly experienced mathematics teacher with more than 12 years of teaching experience both online and offline. I have been working with two prestigious US-based online teaching organizations: Prenda.in (formerly known as Yup.com) for the past 8 years, and Upswing.com for the past 3 years. Additionally, I have been running a successful study center for mathematics in Ghaziabad, India since 2011, covering a wide range of classes, spanning from 6th grade to college level, including those affiliated with CBSE, ICSE, IB, IGCSE, and state boards in India. Throughout my teaching career, I have successfully instructed students in various fundamental and advanced topics such as calculus, algebra, geometry, trigonometry, and statistics etc. During my spare time I serve as a visiting lecturer of mathematics in different colleges across the city whenever they need my services. Each year, most of my students successfully clear the highly competitive Engineering Entrance Exams, including prestigious institutes such as the Indian Institutes of Technology (IITs). Witnessing students overcome obstacles and witnessing their improvement has been a truly rewarding experience for me. Students, I hope to see you in my class soon. So let's dive in and explore the exciting world of math together!! :)